Novavax is confident its Covid-19 vaccine will receive the endorsement of the Food and Drug Administration's advisory committee early this summer, executives said...
Close-up of vertical sign with logos for ride-hailing companies Uber and Lyft.Smith Collection | Gado | Getty ImagesCheck out the companies making headlines...
There hasn't been enough research on how much protection a fourth dose can offer, medical professionals told CNBC.Justin Sullivan | Getty ImagesCountries are...